Outfit your semi truck to be Ready for the Road Ahead™ with ready-to-go warning measures, with the SafeTruck by Ms.Carita 18" x 84" Aluminum Hinged Oversized Load Hinged Sign. With a straightforward design, this replacement flag is able to function as a warning signal for emergency situations, work spaces, and roadside hazards. Manufactured with strong and durable materials to withstand rough weather conditions. FleetPride is your First Click in Heavy Duty®.